Build & PhysicsAges 8+ · 4.6 / 5 · 49 reviews
Solar & Motion Mini Cars
Build two miniature movers powered by light and stored motion.
$2901 / What’s inside
- Mini car chassis
- Solar motor module
- Inertia module
- Build cards

02 / What they’ll explore
- Compare energy sources
- Test wheel alignment
- Refine for distance
03 / Safety & age
Ages 8+. Adult setup recommended.
Educational tabletop models only; not for roads. Small parts warning.
Supplier documentation is reviewed for applicable EN 71 and CE toy-safety requirements. Keep the guide and packaging for reference. Adult supervision never replaces the included instructions.
For education and fun. Not for diagnosis, treatment, clinical use or professional testing.
04 / Shipping & returns
Worldwide tracked standard delivery. Free shipping over $75. Dispatch in 1–2 business days; estimated arrival is 3–12 business days by destination.
Return eligible unused items within 30 days. Opened chemistry materials and other consumables cannot be returned for hygiene and safety reasons.